00001 // BESVersionResponseHandler.cc 00002 00003 // This file is part of bes, A C++ back-end server implementation framework 00004 // for the OPeNDAP Data Access Protocol. 00005 00006 // Copyright (c) 2004-2009 University Corporation for Atmospheric Research 00007 // Author: Patrick West <pwest@ucar.edu> and Jose Garcia <jgarcia@ucar.edu> 00008 // 00009 // This library is free software; you can redistribute it and/or 00010 // modify it under the terms of the GNU Lesser General Public 00011 // License as published by the Free Software Foundation; either 00012 // version 2.1 of the License, or (at your option) any later version. 00013 // 00014 // This library is distributed in the hope that it will be useful, 00015 // but WITHOUT ANY WARRANTY; without even the implied warranty of 00016 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 00017 // Lesser General Public License for more details. 00018 // 00019 // You should have received a copy of the GNU Lesser General Public 00020 // License along with this library; if not, write to the Free Software 00021 // Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA 00022 // 00023 // You can contact University Corporation for Atmospheric Research at 00024 // 3080 Center Green Drive, Boulder, CO 80301 00025 00026 // (c) COPYRIGHT University Corporation for Atmospheric Research 2004-2005 00027 // Please read the full copyright statement in the file COPYRIGHT_UCAR. 00028 // 00029 // Authors: 00030 // pwest Patrick West <pwest@ucar.edu> 00031 // jgarcia Jose Garcia <jgarcia@ucar.edu> 00032 00033 #include "config.h" 00034 00035 #include "BESVersionResponseHandler.h" 00036 #include "BESVersionInfo.h" 00037 #include "BESRequestHandlerList.h" 00038 #include "BESResponseNames.h" 00039 00040 BESVersionResponseHandler::BESVersionResponseHandler( const string &name ) 00041 : BESResponseHandler( name ) 00042 { 00043 } 00044 00045 BESVersionResponseHandler::~BESVersionResponseHandler( ) 00046 { 00047 } 00048 00063 void 00064 BESVersionResponseHandler::execute( BESDataHandlerInterface &dhi ) 00065 { 00066 BESVersionInfo *info = new BESVersionInfo() ; 00067 _response = info ; 00068 dhi.action_name = VERS_RESPONSE_STR ; 00069 info->begin_response( VERS_RESPONSE_STR, dhi ) ; 00070 00071 info->add_library( PACKAGE_NAME, PACKAGE_VERSION ) ; 00072 00073 BESRequestHandlerList::TheList()->execute_all( dhi ) ; 00074 00075 info->end_response() ; 00076 } 00077 00090 void 00091 BESVersionResponseHandler::transmit( BESTransmitter *transmitter, 00092 BESDataHandlerInterface &dhi ) 00093 { 00094 if( _response ) 00095 { 00096 BESVersionInfo *info = dynamic_cast<BESVersionInfo *>(_response) ; 00097 if( !info ) 00098 throw BESInternalError( "cast error", __FILE__, __LINE__ ) ; 00099 info->transmit( transmitter, dhi ) ; 00100 } 00101 } 00102 00109 void 00110 BESVersionResponseHandler::dump( ostream &strm ) const 00111 { 00112 strm << BESIndent::LMarg << "BESVersionResponseHandler::dump - (" 00113 << (void *)this << ")" << endl ; 00114 BESIndent::Indent() ; 00115 BESResponseHandler::dump( strm ) ; 00116 BESIndent::UnIndent() ; 00117 } 00118 00119 BESResponseHandler * 00120 BESVersionResponseHandler::VersionResponseBuilder( const string &name ) 00121 { 00122 return new BESVersionResponseHandler( name ) ; 00123 } 00124